Я использую бесплатный план Heroku с общей базой данных.Cedar stack, Rails 3.1.0.rc4.
При запуске приложения я постоянно получаю эту ошибку, которая прерывает процесс и которая иногда исчезает после случайного нажатия:
2011-07-21T08: 36: 17 + 00: 00 heroku [web.1]: запуск процесса с командой: bundle exec rails server -p 11382 thin 2011-07-21T08: 36: 23 + 00: 00 app [web.1]: => Boot Thin2011-07-21T08: 36: 23 + 00: 00 app [web.1]: => Приложение Rails 3.1.0.rc4, запущенное в производство http://0.0.0.0:11382 2011-07-21T08: 36: 23 + 00: 00 app [web.1]: => Вызвать с помощью -d для отключения 2011-07-21T08: 36: 23 + 00: 00 app [web.1]: => Ctrl-C для выключения сервера 2011-07-21T08: 36: 23 + 00: 00 приложение [web.1]: выход из 2011-07-21T08: 36: 23 + 00: 00 приложение [web.1]: /app/vendor/bundle/ruby/1.9.1/gems/activerecord-3.1.0.rc4/lib/active_record/connection_adapters/postgresql_adapter.rb:987:in initialize': FATAL: connection limit exceeded for non-superusers
(PGError) 2011-07-21T08:36:23+00:00 app[web.1]: from
/app/vendor/bundle/ruby/1.9.1/gems/activerecord-3.1.0.rc4/lib/active_record/connection_adapters/postgresql_adapter.rb:987:in
new '2011-07-21T08: 36: 23 + 00: 00 app [web.1]: from / app/vendor/bundle/ruby/1.9.1/gems/activerecord-3.1.0.rc4/lib/active_record/connection_adapters/postgresql_adapter.rb:987:in connect' 2011-07-21T08:36:23+00:00 app[web.1]: from
/app/vendor/bundle/ruby/1.9.1/gems/activerecord-3.1.0.rc4/lib/active_record/connection_adapters/postgresql_adapter.rb:260:in
инициализировать '2011-07-21T08: 36: 23 + 00: 00 приложение [web.1]: из /app/vendor/bundle/ruby/1.9.1/gems/activerecord-3.1.0.rc4/lib/active_record/connection_adapters/postgresql_adapter.rb:27:in new' 2011-07-21T08:36:23+00:00 app[web.1]: from
/app/vendor/bundle/ruby/1.9.1/gems/activerecord-3.1.0.rc4/lib/active_record/connection_adapters/postgresql_adapter.rb:27:in
postgresql_connection '2011-07-21T08: 36: 23 + 00: 00 приложение [web.1]: из /app/vendor/bundle/ruby/1.9.1/gems/activerecord-3.1.0.rc4/lib/active_record/connection_adapters/аннотация / connection_pool.rb: 292: в new_connection' 2011-07-21T08:36:23+00:00 app[web.1]: from
/app/vendor/bundle/ruby/1.9.1/gems/activerecord-3.1.0.rc4/lib/active_record/connection_adapters/abstract/connection_pool.rb:302:in
checkout_new_connection '2011-07-21T08: 36: 23 + 00: 00 приложение [web.1]: из /app/vendor/bundle/ruby/1.9.1/gems/activerecord-3.1.0.rc4 / lib / active_record / connection_adapters / abstract / connection_pool.rb: 254: в block (2 levels) in checkout' 2011-07-21T08:36:23+00:00 app[web.1]:
from
/app/vendor/bundle/ruby/1.9.1/gems/activerecord-3.1.0.rc4/lib/active_record/connection_adapters/abstract/connection_pool.rb:250:in
loop '2011-07-21T08: 36: 23 + 00: 00 приложение [web.1]: из /app / vendor / bundle / ruby / 1.9.1 / gems / activerecord-3.1.0.rc4 / lib / active_record / connection_adapters / abstract / connection_pool.rb: 250: в block in checkout' 2011-07-21T08:36:23+00:00 app[web.1]: from
/usr/local/lib/ruby/1.9.1/monitor.rb:201:in mon_synchronize '2011-07-21T08: 36:Приложение 23 + 00: 00 [web.1]: из /app/vendor/bundle/ruby/1.9.1/gems/activerecord-3.1.0.rc4/lib/active_record/connection_adapters/abstract/connection_pool.rb:249:в checkout' 2011-07-21T08:36:23+00:00 app[web.1]: from
/app/vendor/bundle/ruby/1.9.1/gems/activerecord-3.1.0.rc4/lib/active_record/connection_adapters/abstract/connection_pool.rb:151:in
con
2011-07-21T08: 36: 23 + 00: 00 приложение [web.1]: из /app / vendor / bundle / ruby / 1.9.1 / gems / activerecord-3.1.0.rc4 / lib / active_record / connection_adapters / abstract / connection_pool.rb: 388: в retrieve_connection' 2011-07-21T08:36:23+00:00 app[web.1]: from
/app/vendor/bundle/ruby/1.9.1/gems/activerecord-3.1.0.rc4/lib/active_record/connection_adapters/abstract/connection_specification.rb:107:in
retrieve_connection '2011-07-21T08: 36:Приложение 23 + 00: 00 [web.1]: из /app/vendor/bundle/ruby/1.9.1/gems/activerecord-3.1.0.rc4/lib/active_record/connection_adapters/abstract/connection_specification.rb:89:в connection' 2011-07-21T08:36:23+00:00 app[web.1]: from
/app/vendor/bundle/ruby/1.9.1/gems/activerecord-3.1.0.rc4/lib/active_record/base.rb:704:in
table_exists? '2011-07-21T08: 36: 23 + 00: 00 приложение [web.1]: из /app/vendor/bundle/ruby/1.9.1/gems/activerecord-3.1.0.rc4/lib/active_record/base.rb: 789: в attribute_names' 2011-07-21T08:36:23+00:00 app[web.1]: from
/app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.1.0.rc4/lib/action_controller/metal/params_wrapper.rb:169:in
_set_wrapper_defaults '2011-07-21T08: 36: 23 + 00: 00 app [web.1]: из /app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.1.0.rc4 / lib / action_controller / metal / params_wrapper.rb: 129: в блоке inherited' 2011-07-21T08:36:23+00:00 app[web.1]: from
/app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.1.0.rc4/lib/abstract_controller/railties/routes_helpers.rb:7:in
(2 уровня) в приложении '2011-07-21T08: 36: 23 + 00: 00 [web.1]: из /app / vendor / bundle / ruby / 1.9.1 / gems / actionpack-3.1.0.rc4 / lib / action_controller / railties / paths.rb: 7: в block (2 levels) in with' 2011-07-21T08:36:23+00:00 app[web.1]: from
/app/app/controllers/customers_controller.rb:1:in '2011-07-21T08: 36: 23 + 00: 00 app [web.1]: из /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.1.0.rc4/lib/active_support/dependencies.rb:237:in require' 2011-07-21T08:36:23+00:00 app[web.1]: from
/app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.1.0.rc4/lib/active_support/dependencies.rb:237:in
требуется блок'2011-07-21T08: 36: 23 + 00: 00 приложение [web.1]: из /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.1.0.rc4/lib/active_support/dependencies.rb: 225: в load_dependency' 2011-07-21T08:36:23+00:00 app[web.1]: from
/app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.1.0.rc4/lib/active_support/dependencies.rb:237:in
требуется '2011-07-21T08: 36: 23 + 00: 00 приложение [web.1]: из /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.1.0.rc4 / lib / active_support / dependencies.rb: 344: в require_or_load' 2011-07-21T08:36:23+00:00 app[web.1]: from
/app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.1.0.rc4/lib/active_support/dependencies.rb:298:in
зависимость_on '2011-07-21T08: 36: 23 + 00: 00 приложение [web.1]: из /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.1.0.rc4/lib/active_support/dependencies.rb:214:inrequire_dependency' 2011-07-21T08:36:23+00:00 app[web.1]: from
/app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.0.rc4/lib/rails/engine.rb:399:in
блок (2 уровня) в eager_load! '2011-07-21T08: 36: 23 + 00: 00 приложение [web.1]: из /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.0.rc4/lib/rails/engine.rb: 398: в each' 2011-07-21T08:36:23+00:00 app[web.1]: from
/app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.0.rc4/lib/rails/engine.rb:398:in
блоке в eager_load! '2011-07-21T08: 36: 23 + 00: 00 приложение [web.1]: с/app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.0.rc4/lib/rails/engine.rb:396:in each' 2011-07-21T08:36:23+00:00 app[web.1]: from
/app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.0.rc4/lib/rails/engine.rb:396:in
eager_load! '2011-07-21T08: 36: 23 + 00: 00 приложение [web.1]: из /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.0.rc4/lib/rails/application.rb: 83: в блоке eager_load!' 2011-07-21T08:36:23+00:00 app[web.1]: from
/app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.0.rc4/lib/rails/application/finisher.rb:51:in
в '2011-07-21T08: 36: 23 + 00: 00 приложение [web.1]: из /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.0.rc4 / lib / rails / initializable.rb: 25: в instance_exec' 2011-07-21T08:36:23+00:00 app[web.1]: from
/app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.0.rc4/lib/rails/initializable.rb:25:in
run '2011-07-21T08: 36: 23 + 00: 00 app [web.1]: из / app / vendor / bundle / ruby/1.9.1/gems/railties-3.1.0.rc4/lib/rails/initializable.rb:50:in block in run_initializers' 2011-07-21T08:36:23+00:00 app[web.1]:
from
/app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.0.rc4/lib/rails/initializable.rb:49:in
каждый '2011-07-21T08: 36: 23 + 00: 00 app [web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.0.rc4/lib/rails/initializable.rb:49:in run_initializers' 2011-07-21T08:36:23+00:00 app[web.1]: from
/app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.0.rc4/lib/rails/application.rb:96:in
initialize! '2011-07-21T08: 36: 23 + 00: 00 приложение [web.1]: из /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.0.rc4/lib/rails/railtie/configurable.rb: 30: в method_missing' 2011-07-21T08:36:23+00:00 app[web.1]: from
/app/config/environment.rb:5:in '2011-07-21T08: 36: 23 + 00: 00 приложение [web.1]: из /app/config.ru:4:in `блок в' 2011-07-21T08: 36: 23 + 00: 00 heroku [web.1]: процесс завершен 2011-07-21T08: 36: 24 + 00: 00 heroku [web.1]: состояние изменено с начала на сбой 2011-07-21T08:36: 24 + 00: 00 heroku [роутер]: ошибка H10 (приложение упало) -> GET dyno = очередь = ожидание = служба = статус = 503 байта = 2011-07-21T08: 36: 25 + 00: 00 heroku [роутер]: Ошибка H10
Я не вижу ни одного фрагмента своего кода в этом сообщении.